generated: '2026-07-18' method: searched source: >- https://docs.delphi.ai/advanced/actions/api-immortal-only, https://docs.delphi.ai/recent-updates/readme.md, and https://status.delphi.ai versioning: scheme: uri-path current: v3 docs: https://docs.delphi.ai/advanced/actions/api-immortal-only deprecation: policy_url: null sunset_header: false note: >- No formal API deprecation policy or RFC 8594 Sunset/Deprecation header support is documented. Product-level deprecations are announced in the dated Recent Updates log (e.g. Interview mode and the workflow Builder view were deprecated in the 2026-06-29 release). sla: url: null uptime_target: null note: No public SLA / uptime target is published. status_page: https://status.delphi.ai rate_limits: limit: 120 requests per 60 seconds per API key exceed_response: 429 changelog: changelog/delphi-changelog.yml deprecated_operations: []